the stock settlement cycle is shortening from T+2 to T+1. learn about the change, how it affects investors, and the global trend of getting paid for selling stocks one day earlier.
what is an equity settlement cycle?
stock settlement cycle refers to the time it takes for money and shares to actually move back and forth when you buy or sell stocks. trading stocks is just a click away on your brokerage app, but behind the scenes, there's a complex clearing and settlement process. this is because the Korea Exchange needs to confirm the transaction details, and the Korea Securities Depository and Clearing Corporation needs to exchange the money for the actual shares.
currently, Korea uses the T+2 system, which means that settlement is completed two days after the trade date. this means that if you sell a stock on Monday, you'll receive the money on Wednesday, but in the future, this will be shortened to one day, known as T+1.
how the current T+2 system works
T+2 is a combination of T for trade and +2 for two days. when an investor sells a stock through a brokerage firm, the Korea Exchange performs the clearing, which involves meticulously checking and recording the purchase and sale contract. then, the Korea Securities Depository Clearing House handles the settlement of the actual stock and money.
the reason why this process takes two days is to ensure that the transaction volume is high. this process took time because the clearing and settlement organizations had to verify and process each other in stages, but advances in IT technology have made it possible to automate the process faster.
financial authorities are currently in the process of preparing for T+1. they are planning to build a platform to automate payment systems and standardize work processes around the relevant institutions.
What happens when we switch to T+1 payments
When T+1 is introduced, you will be able to receive your money the day after you sell your shares. if you sell on Monday, you'll get paid on Tuesday. For investors, this means faster money turnover and more flexibility.
this is a huge advantage, especially for investors who often trade short-term. it also reduces margin risk: faster settlement reduces the amount of margin that brokerage firms have to hold, which increases the stability of the market as a whole.
of course, there are challenges for brokerages and financial institutions to overhaul their systems and improve their business processes. more sophisticated automation systems are needed to process all payments in a single day.
the US GameStop crisis and T+1 in action
the move to reduce stock settlement cycles globally started in the United States. the US adopted the T+1 regime in May 2024, in part due to the GameStop crisis of 2021.
the GameStop scandal occurred when the stock price of American video game retailer GameStop skyrocketed after retail investors bought shares en masse. The explosion in trading volume caused brokerage firms to struggle to fulfill investors' orders in a timely manner.
long settlement cycles tie up funds for a long time, which can lead to a lack of margin needed when trading volume suddenly increases. many investors were upset that they couldn't buy stocks when they wanted to, and this spurred the push for T+1, which shortens settlement cycles to increase trading stability.
the global trend toward shorter settlement cycles
since the introduction of T+1 in the US, there has been a global movement to reduce settlement cycles for stocks. major countries such as Japan, Australia, and Hong Kong are discussing shortening the settlement cycle, and the UK and the EU have decided to introduce the T+1 system from October 2027.
this global trend has the effect of increasing the integration of international financial markets. When countries have similar payment cycles, overseas investors can more easily invest in Korean markets, and vice versa, Korean investors can more easily access overseas markets.
especially in the modern financial market, where global capital flows are accelerating, shortening payment cycles is becoming a necessity rather than an option. korea is also preparing to introduce the T+1 system to keep up with this trend and maintain its international competitiveness.
impact on investors
The introduction of T+1 is expected to have a number of positive impacts on retail investors.
first, it will increase the utilization of funds. if the payout date for selling shares is moved up by one day, you'll be able to take advantage of other investment opportunities sooner. in volatile markets, a day's difference can make a big difference in returns.
second, market risk is reduced. Shorter settlement periods mean less credit risk or market volatility risk in the interim, which can make trading more stable, especially when there are sharp stock price movements.
thirdly, there's also the possibility of lower trading fees as brokerage firms are required to hold less margin. of course, this will depend on market conditions and brokerage firm policies, but you can expect to see an overall reduction in trading costs.
frequently asked questions
Q1. With the introduction of T+1, will I get paid immediately after selling on the same day?
no, T+1 is a way of settling on the day after the trading day. Same-day settlement is called T+0, and T+1 is the goal for now. if you sell a stock on Monday, you will receive your money on Tuesday.
Q2. When will T+1 be implemented?
the exact implementation date has not yet been finalized. The financial authorities, the Korea Exchange, and the Korea Securities Depository are currently building and testing the system, and an official announcement will be made as soon as it is ready.
Q3. Will my existing stock holdings be affected?
there is no direct impact on existing holdings. T+1 will only be applied to the settlement cycle of new trading transactions. shares you already own will remain the same and will be settled using T+1 when you sell in the future.
Q4. Does this apply to overseas stock investments?
the introduction of T+1 in South Korea only applies to domestic stocks. overseas stocks will follow the settlement cycle of their respective countries. however, the United States has already introduced T+1, and Europe is scheduled to introduce it from 2027, so the settlement cycle is shortening across the board.
Q5. Will the timing of T+1 be different for different securities companies?
no, T+1 will be applied to all securities firms at the same time, as it is a market infrastructure change operated by the Korea Exchange and the Korea Securities Depository and Clearing Corporation. it is not something that individual securities firms can choose.
conclusion
the shortening of the stock settlement cycle from T+2 to T+1 is a positive change that will provide investors with faster money turnover and lower risk. in line with global financial markets, Korea is also modernizing its settlement system, which will make the market more competitive and stable at the same time.
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